64 53 ... Replacing valve insert for refrigerant line
WARNING: This page does not describe the selected car, but rather 15 other vehicles, including the 2008 BMW 335xi, 2008 BMW 335i, 2008 BMW 328xi, 2008 BMW 328i, and 2008 BMW 323i. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:
Avoid contact with refrigerant and refrigerant oil.
Follow safety Instructions For Handling Refrigerant R 134A.
Follow safety Instructions For Handling Refrigerant Oil.
IMPORTANT:
Risk of damage
Restart engine only when A/C system has been correctly filled.
If A/C system is opened for more than 24 hours: Replacing Drier Insert For A/C System
Necessary preliminary tasks:
- Drawing off, evacuating and filling the A/C System are not included in the time value given for this work operation
Twist valve insert out of filler neck (2) with remover (1).
Installation:
Screw in valve insert hand-tight only.
After installation:
- Evacuate and fill A/C System
- Check leak-tightness of valve insert with soapy solution
In event of leakage:
- Evacuate A/C System
- Check sealing faces on line and valve insert for damage, replace line or valve insert if necessary